! Started logfile: J1949+5041_S_2017_08_12_pus_uvs.log on Fri May 10 15:06:31 2019 obs J1949+5041_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1949+5041_S_2017_08_12_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.782099 visibilities/baseline/integration-bin. ! Found source: J1949+5041 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 20272 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1949+5041_S_2017_08_12_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 210 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 175 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 882 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.845622Jy sigma=0.007824 ! Fit after self-cal, rms=0.832928Jy sigma=0.007718 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.963 mas, bmaj=4.013 mas, bpa=3.339 degrees ! Estimated noise=1110.1 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130355 Jy ! Component: 100 - total flux cleaned = 0.159765 Jy ! Total flux subtracted in 100 components = 0.159765 Jy ! Clean residual min=-0.005743 max=0.010298 Jy/beam ! Clean residual mean=0.000009 rms=0.001480 Jy/beam ! Combined flux in latest and established models = 0.159766 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.159766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081447Jy sigma=0.000703 ! Fit after self-cal, rms=0.081447Jy sigma=0.000703 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110162 Jy ! Component: 100 - total flux cleaned = 0.0171635 Jy ! Total flux subtracted in 100 components = 0.0171635 Jy ! Clean residual min=-0.004327 max=0.005590 Jy/beam ! Clean residual mean=0.000008 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 0.176929 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.176929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079862Jy sigma=0.000688 ! Fit after self-cal, rms=0.079884Jy sigma=0.000688 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.535 mas, bmaj=4.961 mas, bpa=6.737 degrees ! Estimated noise=622.93 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (60.5, -99). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00502786 Jy ! Component: 100 - total flux cleaned = 0.00613693 Jy ! Component: 150 - total flux cleaned = 0.00672109 Jy ! Component: 200 - total flux cleaned = 0.00707159 Jy ! Total flux subtracted in 200 components = 0.00707159 Jy ! Clean residual min=-0.003002 max=0.005197 Jy/beam ! Clean residual mean=0.000021 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.184001 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 42 components and 0.184001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079530Jy sigma=0.000684 ! Fit after self-cal, rms=0.079497Jy sigma=0.000684 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 1.00 KP 1.05 ! LA 1.01 MK 1.01 NL 0.91 OV 0.99 ! PT 1.02 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 1.00* HN 1.04 KP 1.00 ! LA 0.97 MK 1.02 NL 1.06 OV 0.99 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.00 KP 0.96 ! LA 1.01 MK 1.05 NL 0.96 OV 0.95 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.99 KP 1.00* ! LA 1.01 MK 1.22 NL 1.00* OV 1.00* ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.079497Jy sigma=0.000684 ! Fit after self-cal, rms=0.079584Jy sigma=0.000673 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.546 mas, bmaj=4.993 mas, bpa=7.536 degrees ! Estimated noise=621.305 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122155 Jy ! Component: 100 - total flux cleaned = 0.000976758 Jy ! Component: 150 - total flux cleaned = 0.000928096 Jy ! Component: 200 - total flux cleaned = 0.00088451 Jy ! Total flux subtracted in 200 components = 0.00088451 Jy ! Clean residual min=-0.003027 max=0.003707 Jy/beam ! Clean residual mean=0.000019 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.184885 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 63 components and 0.184885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079495Jy sigma=0.000672 ! Fit after self-cal, rms=0.079557Jy sigma=0.000672 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079557Jy sigma=0.000672 ! Fit after self-cal, rms=0.078297Jy sigma=0.000653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.548 mas, bmaj=4.994 mas, bpa=7.708 degrees ! Estimated noise=623.678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000304739 Jy ! Component: 100 - total flux cleaned = -0.000153279 Jy ! Component: 150 - total flux cleaned = 1.70701e-05 Jy ! Component: 200 - total flux cleaned = 0.000201148 Jy ! Total flux subtracted in 200 components = 0.000201148 Jy ! Clean residual min=-0.001728 max=0.001647 Jy/beam ! Clean residual mean=-0.000004 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.185086 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.185086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078258Jy sigma=0.000652 ! Fit after self-cal, rms=0.078289Jy sigma=0.000652 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.82244e-05 Jy ! Component: 100 - total flux cleaned = 7.24723e-05 Jy ! Component: 150 - total flux cleaned = 0.000169789 Jy ! Component: 200 - total flux cleaned = 0.000281741 Jy ! Total flux subtracted in 200 components = 0.000281741 Jy ! Clean residual min=-0.001661 max=0.001645 Jy/beam ! Clean residual mean=-0.000004 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.185368 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 86 components and 0.185368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078271Jy sigma=0.000652 ! Fit after self-cal, rms=0.078267Jy sigma=0.000652 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078267Jy sigma=0.000652 ! Fit after self-cal, rms=0.078403Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.553 mas, bmaj=4.991 mas, bpa=7.664 degrees ! Estimated noise=623.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000444427 Jy ! Component: 100 - total flux cleaned = -0.00033624 Jy ! Component: 150 - total flux cleaned = -0.000215202 Jy ! Component: 200 - total flux cleaned = -0.000105527 Jy ! Total flux subtracted in 200 components = -0.000105527 Jy ! Clean residual min=-0.001539 max=0.001585 Jy/beam ! Clean residual mean=-0.000006 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.185262 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 99 components and 0.185263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078383Jy sigma=0.000652 ! Fit after self-cal, rms=0.078380Jy sigma=0.000652 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-29, -92). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000676016 Jy ! Component: 100 - total flux cleaned = 0.000716414 Jy ! Component: 150 - total flux cleaned = 0.00059655 Jy ! Component: 200 - total flux cleaned = 0.000489197 Jy ! Total flux subtracted in 200 components = 0.000489197 Jy ! Clean residual min=-0.001466 max=0.001482 Jy/beam ! Clean residual mean=-0.000006 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.185752 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 116 components and 0.185752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078345Jy sigma=0.000651 ! Fit after self-cal, rms=0.078345Jy sigma=0.000651 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078345Jy sigma=0.000651 ! Fit after self-cal, rms=0.078274Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.448 mas, bmaj=8.9 mas, bpa=6.482 degrees ! Estimated noise=777.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.27484e-05 Jy ! Component: 100 - total flux cleaned = 8.93438e-05 Jy ! Component: 150 - total flux cleaned = 0.00011828 Jy ! Component: 200 - total flux cleaned = 0.000145594 Jy ! Total flux subtracted in 200 components = 0.000145594 Jy ! Clean residual min=-0.001461 max=0.001431 Jy/beam ! Clean residual mean=-0.000018 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.185897 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 130 components and 0.185897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078266Jy sigma=0.000651 ! Fit after self-cal, rms=0.078264Jy sigma=0.000651 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.84211e-05 Jy ! Component: 100 - total flux cleaned = -4.4018e-05 Jy ! Component: 150 - total flux cleaned = -4.35297e-05 Jy ! Component: 200 - total flux cleaned = -2.20382e-05 Jy ! Total flux subtracted in 200 components = -2.20382e-05 Jy ! Clean residual min=-0.001465 max=0.001410 Jy/beam ! Clean residual mean=-0.000018 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.185875 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 135 components and 0.185875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078260Jy sigma=0.000651 ! Fit after self-cal, rms=0.078259Jy sigma=0.000651 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.555 mas, bmaj=4.991 mas, bpa=7.669 degrees ! Estimated noise=622.247 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.555 x 4.991 at 7.669 degrees (North through East) ! Clean map min=-0.0013954 max=0.16865 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.987 mas, bmaj=4.032 mas, bpa=4.746 degrees ! Estimated noise=1112.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130418 Jy ! Component: 100 - total flux cleaned = 0.159796 Jy ! Component: 150 - total flux cleaned = 0.170249 Jy ! Component: 200 - total flux cleaned = 0.175477 Jy ! Total flux subtracted in 200 components = 0.175477 Jy ! Clean residual min=-0.003138 max=0.003173 Jy/beam ! Clean residual mean=-0.000000 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.175477 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.175477 Jy ! Inverting map and beam ! Estimated beam: bmin=3.555 mas, bmaj=4.991 mas, bpa=7.669 degrees ! Estimated noise=622.247 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382915 Jy ! Component: 100 - total flux cleaned = 0.00620762 Jy ! Component: 150 - total flux cleaned = 0.00752156 Jy ! Component: 200 - total flux cleaned = 0.00817003 Jy ! Total flux subtracted in 200 components = 0.00817003 Jy ! Clean residual min=-0.001571 max=0.001402 Jy/beam ! Clean residual mean=-0.000005 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.183647 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 49 components and 0.183647 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.448 mas, bmaj=8.9 mas, bpa=6.482 degrees ! Estimated noise=777.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140239 Jy ! Component: 100 - total flux cleaned = 0.00169371 Jy ! Component: 150 - total flux cleaned = 0.00182281 Jy ! Component: 200 - total flux cleaned = 0.00186459 Jy ! Total flux subtracted in 200 components = 0.00186459 Jy ! Clean residual min=-0.001541 max=0.001468 Jy/beam ! Clean residual mean=-0.000018 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.185512 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.57913e-05 Jy ! Component: 100 - total flux cleaned = 1.49597e-05 Jy ! Component: 150 - total flux cleaned = 4.35929e-05 Jy ! Component: 200 - total flux cleaned = 8.35396e-05 Jy ! Total flux subtracted in 200 components = 8.35396e-05 Jy ! Clean residual min=-0.001540 max=0.001450 Jy/beam ! Clean residual mean=-0.000018 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.185595 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 119 components and 0.185595 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.555 mas, bmaj=4.991 mas, bpa=7.669 degrees ! Estimated noise=622.247 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000303227 Jy ! Component: 100 - total flux cleaned = 0.00033904 Jy ! Component: 150 - total flux cleaned = 0.0003388 Jy ! Component: 200 - total flux cleaned = 0.000367894 Jy ! Total flux subtracted in 200 components = 0.000367894 Jy ! Clean residual min=-0.001389 max=0.001385 Jy/beam ! Clean residual mean=-0.000008 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.185963 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 134 components and 0.185963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078282Jy sigma=0.000651 ! Fit after self-cal, rms=0.078264Jy sigma=0.000651 wmodel J1949+5041_S_2017_08_12_pus_map.mod ! Writing 134 model components to file: J1949+5041_S_2017_08_12_pus_map.mod wobs J1949+5041_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1949+5041_S_2017_08_12_pus_uvs.fits wwins J1949+5041_S_2017_08_12_pus_map.win ! wwins: Wrote 3 windows to J1949+5041_S_2017_08_12_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000149584 Jy ! Component: 100 - total flux cleaned = -0.000270827 Jy ! Component: 150 - total flux cleaned = -0.000270601 Jy ! Component: 200 - total flux cleaned = -0.000314625 Jy ! Component: 250 - total flux cleaned = -0.00029354 Jy ! Component: 300 - total flux cleaned = -0.000315182 Jy ! Component: 350 - total flux cleaned = -0.000336293 Jy ! Component: 400 - total flux cleaned = -0.000336797 Jy ! Component: 450 - total flux cleaned = -0.000356766 Jy ! Component: 500 - total flux cleaned = -0.000356846 Jy ! Component: 550 - total flux cleaned = -0.000337799 Jy ! Component: 600 - total flux cleaned = -0.000375343 Jy ! Component: 650 - total flux cleaned = -0.000338385 Jy ! Component: 700 - total flux cleaned = -0.000356504 Jy ! Component: 750 - total flux cleaned = -0.000338401 Jy ! Component: 800 - total flux cleaned = -0.000285427 Jy ! Component: 850 - total flux cleaned = -0.000250453 Jy ! Component: 900 - total flux cleaned = -0.000198939 Jy ! Component: 950 - total flux cleaned = -0.000198927 Jy ! Component: 1000 - total flux cleaned = -0.000182239 Jy ! Component: 1050 - total flux cleaned = -0.000166125 Jy ! Component: 1100 - total flux cleaned = -0.000182441 Jy ! Component: 1150 - total flux cleaned = -0.000247021 Jy ! Component: 1200 - total flux cleaned = -0.000262959 Jy ! Component: 1250 - total flux cleaned = -0.0002788 Jy ! Component: 1300 - total flux cleaned = -0.000341012 Jy ! Component: 1350 - total flux cleaned = -0.0003565 Jy ! Component: 1400 - total flux cleaned = -0.000417522 Jy ! Component: 1450 - total flux cleaned = -0.000462667 Jy ! Component: 1500 - total flux cleaned = -0.000507401 Jy ! Component: 1550 - total flux cleaned = -0.000536772 Jy ! Component: 1600 - total flux cleaned = -0.00066872 Jy ! Component: 1650 - total flux cleaned = -0.000653818 Jy ! Component: 1700 - total flux cleaned = -0.000682675 Jy ! Component: 1750 - total flux cleaned = -0.00071138 Jy ! Component: 1800 - total flux cleaned = -0.00082453 Jy ! Component: 1850 - total flux cleaned = -0.000880637 Jy ! Component: 1900 - total flux cleaned = -0.000949894 Jy ! Component: 1950 - total flux cleaned = -0.00103241 Jy ! Component: 2000 - total flux cleaned = -0.00107301 Jy ! Component: 2050 - total flux cleaned = -0.0011 Jy ! Component: 2100 - total flux cleaned = -0.00115364 Jy ! Component: 2150 - total flux cleaned = -0.00116688 Jy ! Component: 2200 - total flux cleaned = -0.00120648 Jy ! Component: 2250 - total flux cleaned = -0.00127171 Jy ! Component: 2300 - total flux cleaned = -0.0012848 Jy ! Component: 2350 - total flux cleaned = -0.0013233 Jy ! Component: 2400 - total flux cleaned = -0.00133616 Jy ! Component: 2450 - total flux cleaned = -0.00136144 Jy ! Component: 2500 - total flux cleaned = -0.00142422 Jy ! Component: 2550 - total flux cleaned = -0.00138699 Jy ! Component: 2600 - total flux cleaned = -0.00148609 Jy ! Component: 2650 - total flux cleaned = -0.00151057 Jy ! Component: 2700 - total flux cleaned = -0.00151071 Jy ! Component: 2750 - total flux cleaned = -0.00153493 Jy ! Component: 2800 - total flux cleaned = -0.00157087 Jy ! Component: 2850 - total flux cleaned = -0.00160661 Jy ! Component: 2900 - total flux cleaned = -0.00167736 Jy ! Component: 2950 - total flux cleaned = -0.00167737 Jy ! Component: 3000 - total flux cleaned = -0.00170065 Jy ! Component: 3050 - total flux cleaned = -0.00171219 Jy ! Component: 3100 - total flux cleaned = -0.00178117 Jy ! Component: 3150 - total flux cleaned = -0.00179261 Jy ! Component: 3200 - total flux cleaned = -0.00180395 Jy ! Component: 3250 - total flux cleaned = -0.00183769 Jy ! Component: 3300 - total flux cleaned = -0.00184893 Jy ! Component: 3350 - total flux cleaned = -0.00190445 Jy ! Component: 3400 - total flux cleaned = -0.00192651 Jy ! Component: 3450 - total flux cleaned = -0.00198141 Jy ! Component: 3500 - total flux cleaned = -0.00201406 Jy ! Component: 3550 - total flux cleaned = -0.00203564 Jy ! Component: 3600 - total flux cleaned = -0.00204635 Jy ! Component: 3650 - total flux cleaned = -0.00205706 Jy ! Component: 3700 - total flux cleaned = -0.00208893 Jy ! Component: 3750 - total flux cleaned = -0.00211004 Jy ! Component: 3800 - total flux cleaned = -0.00213094 Jy ! Component: 3850 - total flux cleaned = -0.0020996 Jy ! Component: 3900 - total flux cleaned = -0.0020788 Jy ! Component: 3950 - total flux cleaned = -0.00212014 Jy ! Component: 4000 - total flux cleaned = -0.00220219 Jy ! Component: 4050 - total flux cleaned = -0.00220214 Jy ! Total flux subtracted in 4096 components = -0.00227306 Jy ! Clean residual min=-0.000578 max=0.000594 Jy/beam ! Clean residual mean=-0.000003 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.18369 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 433 components and 0.18369 Jy ![Exited script file: muppet] wmap "J1949+5041_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.555 x 4.991 at 7.669 degrees (North through East) ! Clean map min=-0.0011961 max=0.16876 Jy/beam ! Writing clean map to FITS file: J1949+5041_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.168756 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000177703 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.315907 0.315907 0.631814 1.26363 2.52725 5.05451 10.109 20.218 40.4361 80.8721 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.168 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.555 x 4.991 at 7.669 degrees (North through East) ! Clean map min=-0.0011961 max=0.16876 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1949+5041_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:06:35 2019